Thank you ToxicMike.
I’ll know the trick for the next game.
I think you can lower the sharpness by adjusting the Clarity Fx in VorpX ingame menu.
I used a non official profile from the cloud with no other problem except I had to install the Hook Helper (only one click, it’s simple). Z3D had some artefact around models sometime but i got used to it and the game was great in Cinema Mode 2.7k on my Reverb G2.
Note : it’s possible to add the -nolauncher option to the executable (through a shortcut). With the Hook Helper it hooks.